@import '/assets/icon/iconfont.css';
/* PC端 */
@media (min-width: 751px) {
  .mobile_top_navigation {
    display: none;
  }
}
/* 移动端 */
@media (max-width: 750px) {
  .TitleSize{
    font-size: 24px !important;
  }
  .TitleSize18{
    font-size: 18px !important;
  }
  .w{
    overflow: hidden;
    width: 100% !important;
  }
  header{
    height: 55px;
    position: relative;
  }
  .header{
    display: none;
  }
  .mobile_top_navigation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 55px;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    background-color: #fff;
    /* border: 1px solid #f00; */
    /* display: none; */
  }
  .mobile_top_navigation .iconfont {
    font-size: 20px;
    color: #0b79ff;
  }
  .mobile_top_navigation .img_LOGO {
    width: 90px;
    position: absolute;
    left: 50px;
  }
  .mobile_top_navigation .right_button {
    display: flex;
  }
  .mobile_top_navigation .right_button .button {
    width: 80px;
    line-height: 25px;
    text-align: center;
    border-radius: 50px;
    background-color: #0b79ff;
    color: #fff;
    font-size: 14px;
  }
  .mobile_top_navigation .right_button .button1 {
    background-color: #fff;
    color: #0b79ff;
    margin-right: 10px;
  }
  .mobile_top_navigation .active:hover .top_back {
    display: block;
  }
  .mobile_top_navigation .active:hover .top_navigation_list {
    display: block;
    background-color: #fff;
    bottom: calc(-100vh - -52px);
    height: calc(100vh - 52px);
  }
  .mobile_top_navigation .top_back {
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    z-index: -1;
    background-color: transparent;
    pointer-events: none;
    transition: all 0.5s ease;
  }
  .mobile_top_navigation .top_navigation_list {
    display: none;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 0;
    z-index: 100;
    transition: all 0.8s ease;
  }
  .mobile_top_navigation .top_navigation_list .aDiv {
    line-height: 50px;
    font-size: 16px;
    display: block;
    padding: 0 20px;
  }

  /* 在线咨询 */
  #chat-app .customerServer_container_mobile{
    width: 20vw !important;
    height: auto !important;
    top: auto !important;
    right: 5px !important;
    bottom: 5px;
  }

}